public ClienteAmigoForm()
{
InitializeComponent();
dbUser = new DBUsuario();
dbTarjeta = new DBTarjeta();
dbCliente = new DBCliente();
dbPrendasal = new DBPRENDASAL();
}
public BuscarTarjetaForm(string form)
{
InitializeComponent();
dbTarjeta = new DBTarjeta();
formName = form;
}